Shoe upper



FIG. 1 is an oblique perspective view of a first embodiment of a shoe upper of a left shoe showing my new design, the shoe upper for a right shoe being the mirror image thereof;

FIG. 2 is a right side elevational view of the first embodiment;

FIG. 3 is a left side elevational view of the first embodiment;

FIG. 4 is a front elevational view of the first embodiment; and,

FIG. 5 is a rear elevational view of the first embodiment. 

The ornamental design for a shoe upper, as shown and described. 